@import "../../style/mixins/index"; @tree-default-open-icon: "\e606"; @tree-showline-open-icon: "\e621"; @tree-showline-close-icon: "\e645"; @tree-doc-icon: "\e664"; .antTreeSwitcherIcon(@type: "tree-default-open-icon") { &:after { .iconfont-size-under-12px(7px); display: inline-block; .iconfont-font(@@type); font-weight: bold; transition: transform .3s; } } .antTreeShowLineIcon(@type) { &:after { .iconfont-size-under-12px(12px); display: inline-block; .iconfont-font(@@type); vertical-align: baseline; font-weight: normal; transition: transform .3s; } }